Update Dockerfile

Dockerfile

@@ -2,14 +2,12 @@
 FROM python:3.10-slim AS builder
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Install build deps + OpenCV runtime libs
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    build-essential cmake git curl libgl1 libglib2.0-0 \
+    build-essential cmake git curl \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
 COPY requirements.txt .
-
 RUN python -m venv /opt/venv && \
     /opt/venv/bin/pip install --upgrade pip && \
     /opt/venv/bin/pip install --no-cache-dir -r requirements.txt
@@ -19,10 +17,6 @@ RUN mkdir -p /root/.cache/torch/hub/checkpoints && \
     curl -L -o /root/.cache/torch/hub/checkpoints/yolov8n.pt \
     https://github.com/ultralytics/assets/releases/download/v8.3.0/yolov8n.pt
 
-# ✅ Pre-cache EasyOCR models into /app/.EasyOCR
-RUN mkdir -p /app/.EasyOCR && \
-    /opt/venv/bin/python -c "import easyocr; easyocr.Reader(['en'], model_storage_directory='/app/.EasyOCR')"
-
 # Stage 2 - Final Image
 FROM python:3.10-slim
 ENV DEBIAN_FRONTEND=noninteractive
@@ -38,61 +32,15 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && rm -rf /var/lib/apt/lists/*
 
 COPY --from=builder /opt/venv /opt/venv
-COPY --from=builder /root/.cache /root/.cache
-COPY --from=builder /app/.EasyOCR /app/.EasyOCR
+COPY --from=builder /root/.cache/torch/hub/checkpoints/yolov8n.pt /app/yolov8n.pt
 
 WORKDIR /app
-RUN mkdir -p /app/.yolo && chmod -R 777 /app && chmod -R 777 /root/.cache
-
-# ✅ app.py baked in
-COPY <<EOF /app/app.py
-from fastapi import FastAPI, File, UploadFile
-from fastapi.responses import JSONResponse
-from fastapi.middleware.cors import CORSMiddleware
-import numpy as np
-from PIL import Image
-from io import BytesIO
-import easyocr
-from ultralytics import YOLO
-
-app = FastAPI()
-
-@app.get("/")
-async def root():
-    return {"message": "YOLO + EasyOCR API is running!"}
-
-reader = easyocr.Reader(['en'], model_storage_directory='/app/.EasyOCR')
-model = YOLO("yolov8n.pt")
-print("✅ YOLO model loaded")
-
-app.add_middleware(
-    CORSMiddleware,
-    allow_origins=["*"], allow_credentials=True,
-    allow_methods=["*"], allow_headers=["*"],
-)
-
-@app.post("/detect")
-async def detect_plate(file: UploadFile = File(...)):
-    try:
-        contents = await file.read()
-        image = Image.open(BytesIO(contents)).convert("RGB")
-        image_np = np.array(image)
-
-        results = model(image_np)[0]
-        plate_texts = []
-
-        for box in results.boxes:
-            x1, y1, x2, y2 = map(int, box.xyxy[0])
-            plate_crop = image_np[y1:y2, x1:x2]
-            text = reader.readtext(plate_crop, detail=0)
-            if text:
-                plate_texts.extend(text)
 
-        return JSONResponse(content={"plates": plate_texts})
+# ✅ Create required cache folders and fix permissions
+RUN mkdir -p /app/.EasyOCR /app/.yolo && \
+    chmod -R 777 /app
 
-    except Exception as e:
-        return JSONResponse(content={"error": str(e)}, status_code=500)
-EOF
+COPY . .
 
 EXPOSE 7860
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]